pyrefcount provides a simple API for reference counting, providing protected access to reference counted values,
and for allowing acquire/release actions to be carried out when a reference count becomes active, or the last user
drops off, respectively. pyrefcount is inspired by the Linux Kernel's refcount_t API.
Usage of pyrefcount is straightforward:
>>> from refcount import Refcounter
>>> ref = Refcounter()
>>> ref.inc()
>>> ref.usecount
2
>>> ref.dec()
>>> if ref.dec_and_test():
... print('refcount is now 0, do something here')For more complex usage examples and a complete API reference, refer to the package documentation.
Please file feature requests and bug reports in the issue tracker.
pyrefcount is licensed under the MIT license.